# from utils import client


def product_list():
    # TODO
    return 'product.list'


def product_sort():
    # TODO
    return 'product.sort'


def product_save():
    # TODO
    return 'product.save'


def product_set():
    # TODO
    return 'product.set'


def product_remove():
    # TODO
    return 'product.remove'   